KNOBWELL Keyless Entry Door Lock, 4 in 1 Smart Fingerprint Door Lock, Keypad Deadbolt

【4-in-1 Smart Door Lock】Unlock the door with fingerprint, password,
KNOBWELL APP or physical keys; Multiple ways for choosing, suitable for
family members of different ages. With all these options, you never have
to worry about losing your keys and getting locked out. Simply choose
the best unlocking method that suits your needs.

【Fingerprint Recognition】 Our smart lock equip with high sensitive
fingerprint sensor and biometric identification technology, fast and
accurate fingerprint unlock provide safety and convenience. You can
store up to 50 fingerprints for your family members or frequent guests.
Besides, it can add 250 passwords, perfect for homes, Airbnb,
apartments, offices, and hotels.

【Safeguard Home Security】Electronic door lock equipped with auto-lock,
one-touch locking, anti-peeping code, emergency power supply port and
low battery alert to enhance your home security. Our Fingerprint door
lock is built to withstand extreme temperatures (-4℉ to 158℉) and is
IP65 waterproof. It's an essential tool for your home.

【Easy Installation】You can finish the installation in around 5-10
minutes with just a screwdriver, and is suitable for most standard door
perps, both right and left-handed, with adjustable latch in 2.36"(60mm)
to 2.76"(70mm), applicable for the door thicknesses from 1.38"(35mm) to
2"(50mm) and the hole diameter in 2.13" (54mm).

【APP Control】With the KNOBWELL app, you can lock/unlock the smart
deadbolt on phone, share and customize temporary passwords with others,
monitor the power of the lock and check unlock/lock records in real
time. In addition, you can add the gateway (Not Included, Sold
Separately,) to activate remote control.

【Backed by KNOBWELL】Our smart door locks stand as the perfect solution
for anyone in pursuit of dependable home security. The KNOBWELL Customer
Service Team is at your service, ready to address any questions or
issues you might have.